EP0703962B1 - Melanges tensioactifs ultradoux - Google Patents
Melanges tensioactifs ultradoux Download PDFInfo
- Publication number
- EP0703962B1 EP0703962B1 EP94918844A EP94918844A EP0703962B1 EP 0703962 B1 EP0703962 B1 EP 0703962B1 EP 94918844 A EP94918844 A EP 94918844A EP 94918844 A EP94918844 A EP 94918844A EP 0703962 B1 EP0703962 B1 EP 0703962B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- weight
- alkyl
- und
- surfactant mixtures
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/60—Sugars; Derivatives thereof
- A61K8/604—Alkylpolyglycosides; Derivatives thereof, e.g. esters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/017—Mixtures of compounds
- C09K23/018—Mixtures of two or more different organic oxygen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/59—Mixtures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/59—Mixtures
- A61K2800/596—Mixtures of surface active compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
Definitions
- the invention relates to surfactant mixtures with improved dermatological compatibility and advantageous low-temperature behavior containing alkyl oligoglucosides of a selected chain length composition.
- Alkyl oligoglycosides in particular alkyl oligoglucosides, are nonionic surfactants which are becoming increasingly important due to their excellent detergent properties and high ecotoxicological compatibility. Preparation and use of these substances have been presented just recently in a number of review articles, one of which is representative of the articles by H. Hensen in Skin Care Forum, 1, (Okt.1992) D.Balzer and N.Ripke in soap Oils-fat-waxes 118 , 894 (1992) and B.Brancq in Soap-oils-fats-waxes 118 , 905 (1992) should be mentioned.
- alkyl oligoglucosides are extremely mild on the skin, there is still an ever increasing need for substances with further improved dermatological compatibility.
- attempts have been made, for example, to improve the skin-cosmetic tolerance of alkyl oligoglucosides by adding amphoteric surfactants.
- WO 93/07249 proposes to mix two alkyl oligoglucosides with a chain length of C 8 -C 10 and C 12 -C 16 in a ratio of 50:50 to 90:10 parts by weight.
- the teaching of the application is to use a mixture ratio of 60:40 to 80:20, that is to say the short-chain species in excess.
- German Offenlegungsschrift DE-A1 40 05 958 discloses a liquid, foaming cleaning agent which contains 3 to 40% by weight of a C 7 -C 10 - and 3 to 40% by weight C 11 -C 18 - Alkyl oligoglucoside (ad 100 wt .-% water) may contain. It is proposed to use the shorter and longer chain species in a weight ratio of 10:90 to 50:50, preferably in a ratio of 17:83 to 33:67. The application does not contain any indication of particular advantages with regard to the dermatological compatibility of the mixture.
- alkyl oligoglucosides of different chain lengths have been blended mainly with a view to optimal application properties.
- the mixtures obtained according to the teaching of the prior art may, for example, with regard to their foaming and cleaning properties be satisfactory, but their dermatological tolerance and cold behavior are not optimal.
- the object of the invention was to provide new mixtures of alkyl oligoglucosides of different chain lengths which are free from the disadvantages described.
- Alkyl oligoglucosides are known substances that can be obtained by the relevant methods of preparative organic chemistry. Representative of the extensive literature, reference is made here to the documents EP-A1-0 301 298 and WO 90/3977 .
- the index number p in the general formulas (I) and (II) indicates the degree of oligomerization (DP degree), ie the distribution of mono- and oligoglucosides, and stands for a number between 1.3 and 1.6 in the formula (I) and between 1.38 and 1.53 in formula (II) While p must always be an integer in a given compound, the value p for a certain alkyl oligoglucoside is an analytically determined arithmetic parameter, which usually represents a fractional number.
- the alkyl oligoglucosides of the formulas (I) and (II) can be mixed in a manner known per se. It is possible, for example, to stir the concentrated pastes together at an elevated temperature of 40 ° C. and to dilute them to the application concentration in the course of the packaging to the end products. However, diluted solutions can also be mixed with one another in the same way. This is a purely mechanical process, there is no chemical reaction.
- the surfactant mixtures according to the invention are distinguished by a particularly high dermatological compatibility and are not skin-irritating even in the form of 50% by weight aqueous pastes. At the same time, they have particularly advantageous low-temperature stability.
- the surfactant mixtures according to the invention can in turn be used together with other anionic, nonionic, cationic and / or amphoteric or zwitterionic surfactants.
- anionic surfactants are alkylbenzene sulfonates, alkane sulfonates, olefin sulfonates, alkyl ether sulfonates, glycerol ether sulfonates, ⁇ -methyl ester sulfonates, sulfofatty acids, alkyl sulfates, fatty alcohol ether sulfates, glycerol ether sulfate, hydroxymixether sulfates, monoglyceride sulfate sulfate ether sulfate, sulfate ether sulfate, sulfate fatty acid Sarcosinates, taurides, alkyl oligoglucoside sulfates, alkyl (ether) phosphates and vegetable or animal protein hydrolyzates or their condensation products with fatty acids. If the anionic surfactants contain polyglycol ether chains, they can have a conventional,
- nonionic surfactants are fatty alcohol polyglycol ethers, alkylphenol polyglycol ethers, fatty acid polyglycol esters, fatty acid amide polyglycol ethers, fatty amine polyglycol ethers, alkoxylated triglycerides, alk (en) yl oligoglycosides, fatty acid glucamides, polyol fatty acid esters and sugar esters, sorbitan sorbitan. If the nonionic surfactants contain polyglycol ether chains, they can have a conventional, but preferably a narrow, homolog distribution.
- Typical examples of cationic surfactants are quaternary ammonium compounds and quaternized difatty acid trialkanolamine esters.
- amphoteric or zwitterionic surfactants are alkyl betaines, alkyl amido betaines, aminopropionates, aminoglycinates, imidazolinium betaines and sulfobetaines.
- the surfactants mentioned are exclusively known compounds. With regard to the structure and manufacture of these substances, reference is made to relevant reviews, for example J.Falbe (ed.), “Surfactants in Consumer Products”, Springer Verlag, Berlin, 1987, pp. 54-124 or J.Falbe (ed.), “Catalysts, Tenside und Mineralöladditive ", Thieme Verlag, Stuttgart, 1978, pp . 123-217 .
- Detergents and cleaning agents based on the surfactant mixtures according to the invention can contain, for example, builders, salts, bleaches, bleach activators, optical brighteners, graying inhibitors, solubilizers, defoamers and enzymes as auxiliaries and additives.
- Common builders are sodium aluminum silicates (zeolites), phosphates, phosphonates, ethylenediaminetetraacetic acid, nitrilotriacetate, citric acid and / or polycarboxylates.
- Suitable salts or adjusting agents are, for example, sodium sulfate, sodium carbonate or sodium silicate (water glass).
- Typical individual examples for further additives are sodium borate, starch, sucrose, polydextrose, TAED, stilbene compounds, methyl cellulose, toluenesulfonate, cumene sulfonate, long-chain soaps, silicones, mixed ethers, lipases and proteases.
- Hair shampoos, hair lotions or foam baths based on the surfactant mixtures according to the invention can contain, for example, emulsifiers, oil components, fats and waxes, thickeners, superfatting agents, biogenic agents, film formers, fragrances, dyes, pearlescent agents, preservatives and pH regulators as auxiliaries and additives.
- Common oil components are substances such as paraffin oil, vegetable oils, fatty acid esters, squalane and 2-octyldodecanol, while fats and waxes are used, for example, as walrus, beeswax, montan wax, paraffin and cetylstearyl alcohol.
- Superfatting agents may be used such as polyethoxylated lanolin derivatives, lecithin derivatives and fatty acid alkanolamides, the latter also serving as foam stabilizers.
- Suitable thickeners are, for example, polysaccharides, in particular xanthan gum, guar guar, agar agar, alginates and tyloses, carboxymethyl cellulose and hydroxyethyl cellulose, furthermore higher molecular weight polyethylene glycol mono- and diesters of fatty acids, polyacrylates, polyvinyl alcohol and polyvinyl pyrrolidone, and electrolytes such as sodium chloride.
- Biogenic active substances are understood to mean, for example, plant extracts, protein hydrolyzates and vitamin complexes.
- Common film formers are, for example, polyvinylpyrrolidone, vinylpyrrolidone-vinyl acetate copolymers, polymers of the acrylic acid series, quaternary cellulose derivatives and similar compounds.
- Suitable preservatives are, for example, formaldehyde solution, p-hydroxybenzoate or sorbic acid.
- Suitable pearlizing agents are, for example, glycol distearic esters, such as ethylene, but also fatty acid monoglycol esters.
- the dyes which can be used are those substances which are suitable and approved for cosmetic purposes, as compiled, for example, in the publication "Cosmetic Dyes" by the Dye Commission of the German Research Foundation, published by Verlag Chemie, Weinheim, 1984 . These dyes are usually used in concentrations of 0.001 to 0.1% by weight, based on the mixture as a whole.
- Skin irritation was determined in accordance with OECD Method No.404 and EEC Directive 84/449 EEC, Pt.B.4.
- the specified stimulus sum scores were formed from the stimulus scores obtained after 24, 48 and 72 hours.
- the products were stored at 10 ° C for 5 months.
- the mixtures according to the invention were liquid even after this time, however, most of the comparison mixtures crystallized completely.
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Epidemiology (AREA)
- Materials Engineering (AREA)
- Birds (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dermatology (AREA)
- Cosmetics (AREA)
- Detergent Compositions (AREA)
- Saccharide Compounds (AREA)
Abstract
Claims (4)
- Mélanges de tensioactifs ultra-doux, contenant :a) 48 à 52 % en poids d'un alkyloligoglucoside de formule (1),
R1-O-[G]p (I)
où R1 représente des radicaux alkyles avec essentiellement 8 à 10 atomes de carbone, G est un radical glucose et p représente des nombres de 1,3 à 1,6 etb) 48 à 52 % en poids d'un alkyloligoglucoside de formule (II),
R2-O-[G]p (II)
où R2 représente un radical alkyle avec essentiellement 12 à 16 atomes de carbone, G est un radical glucose et p représente des nombres de 1,38 à 1,53. - Mélanges de tensioactifs selon la revendication 1,
caractérisés en ce qu'
ils contiennent des alkyloligoglucosides de formule (I) ou R1 représente des radicaux alkyles ayant la répartition suivante en chaînes de C : C6 : 0-5 % en poids, C8 : 40-66 % en poids, C10 : 30-59 % en poids et C12 : 0-6 % en poids. - Mélanges de tensioactifs selon les revendications 1 et 2,
caractérisés en ce qu'
ils contiennent des alkyloligoglucosides de formule (II) où R2 représente des radicaux alkyles ayant la répartition suivante en chaînes de C : C10 : 0-3 % en poids, C12 : 60-75 % en poids, C14 : 21-30 % en poids, C16 : 0-12 % en poids, C18 : 0-3 % en poids. - Utilisation de mélanges de tensioactifs selon les revendications 1 à 3, pour préparer des produits pour la lessive, la vaisselle et le nettoyage, ainsi que des produits pour les soins du corps et de la peau.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4319700A DE4319700A1 (de) | 1993-06-16 | 1993-06-16 | Ultramilde Tensidmischungen |
DE4319700 | 1993-06-16 | ||
PCT/EP1994/001842 WO1994029416A1 (fr) | 1993-06-16 | 1994-06-07 | Melanges tensioactifs ultradoux |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0703962A1 EP0703962A1 (fr) | 1996-04-03 |
EP0703962B1 true EP0703962B1 (fr) | 1997-03-12 |
Family
ID=6490328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94918844A Expired - Lifetime EP0703962B1 (fr) | 1993-06-16 | 1994-06-07 | Melanges tensioactifs ultradoux |
Country Status (6)
Country | Link |
---|---|
US (1) | US5663137A (fr) |
EP (1) | EP0703962B1 (fr) |
JP (1) | JPH08511294A (fr) |
DE (2) | DE4319700A1 (fr) |
ES (1) | ES2098961T3 (fr) |
WO (1) | WO1994029416A1 (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2712595B1 (fr) * | 1993-11-19 | 1995-12-22 | Seppic Sa | Un concentré comportant des alkylglycosides et ses utilisations. |
FR2733246B1 (fr) * | 1995-04-21 | 1997-05-23 | Seppic Sa | Composition anti-mousse comprenant un tensioactif non ionique et un alkylpolyglycoside |
US6090754A (en) * | 1995-05-11 | 2000-07-18 | Atlantic Richfield Company | Surfactant blends for well operation |
DE19646520A1 (de) * | 1996-11-12 | 1998-05-14 | Henkel Kgaa | Geschirrspülmittel mit verstärkter Reinigungswirkung |
CA2313324C (fr) * | 1997-12-09 | 2009-05-05 | Atlantic Richfield Company | Compositions tensioactives pour operations dans des puits de forage, procede de preparation et procede d'utilisation correspondants |
US5996692A (en) | 1998-02-13 | 1999-12-07 | Atlantic Richfield Company | Surfactant composition and method for cleaning wellbore and oil field surfaces using the surfactant composition |
GB9807269D0 (en) * | 1998-04-03 | 1998-06-03 | Unilever Plc | Detergent compositions |
DE19848550A1 (de) * | 1998-10-21 | 2000-04-27 | Cognis Deutschland Gmbh | Nichtionische Tensidmischungen |
DE19848549A1 (de) * | 1998-10-21 | 2000-04-27 | Cognis Deutschland Gmbh | Nichtionische Tensidmischungen |
US6121430A (en) * | 1998-12-28 | 2000-09-19 | University Of Iowa Research Foundation | Regiospecific synthesis of glucose-based surfactants |
US6283213B1 (en) | 1999-08-12 | 2001-09-04 | Atlantic Richfield Company | Tandem spacer fluid system and method for positioning a cement slurry in a wellbore annulus |
DE19944543C2 (de) * | 1999-09-17 | 2002-04-18 | Cognis Deutschland Gmbh | Tensidgemische |
US6723688B1 (en) | 1999-09-27 | 2004-04-20 | Shaklee Corporation | Cleanser that is gentle to human skin |
AU2001276913B2 (en) * | 2000-07-14 | 2005-09-01 | Johnson And Johnson Consumer Companies, Inc. | Self foaming cleansing gel |
WO2008144304A1 (fr) * | 2007-05-16 | 2008-11-27 | Buckman Laboratories International, Inc. | Procédés pour contrôler des contaminants organiques présents dans des fibres |
AU2010357689B2 (en) | 2010-07-19 | 2014-06-12 | Colgate-Palmolive Company | Cleansing composition with decyl and coco glucosides |
FR2995610B1 (fr) * | 2012-09-14 | 2014-10-10 | Seppic Sa | Nouveau procede de forage de cavites souterraines, nouvelles compositions a base d'alkylpolyglycosides et leur utilisation comme agent lubrifiant dans la preparation de fluides de forage aqueux |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3721633A (en) * | 1969-10-06 | 1973-03-20 | Atlas Chem Ind | Aqueous built liquid detergents containing alkyl glycosides |
US4483779A (en) * | 1982-04-26 | 1984-11-20 | The Procter & Gamble Company | Detergent compositions comprising polyglycoside and polyethoxylate surfactants and anionic fluorescer |
LU84416A1 (fr) * | 1982-10-11 | 1984-05-10 | Oreal | Composition de nettoyage doux |
US4673525A (en) * | 1985-05-13 | 1987-06-16 | The Procter & Gamble Company | Ultra mild skin cleansing composition |
US4668422A (en) * | 1985-05-31 | 1987-05-26 | A. E. Staley Manufacturing Company | Liquid hand-soap or bubble bath composition |
US4820447A (en) * | 1985-12-02 | 1989-04-11 | The Proctor & Gamble Company | Mild skin cleansing soap bar with hydrated cationic polymer skin conditioner |
US5035814A (en) * | 1986-01-30 | 1991-07-30 | Colgate-Palmolive Company | Liquid detergent having improved softening properties |
DE3720330A1 (de) * | 1987-06-19 | 1988-12-29 | Huels Chemische Werke Ag | Verfahren zur gewinnung von erdoel aus einer unterirdischen lagerstaette mit tensiden |
DE3723826A1 (de) * | 1987-07-18 | 1989-01-26 | Henkel Kgaa | Verfahren zur herstellung von alkylglykosiden |
DE3833780A1 (de) * | 1988-10-05 | 1990-04-12 | Henkel Kgaa | Verfahren zur direkten herstellung von alkylglykosiden |
DE3905939A1 (de) * | 1989-02-25 | 1990-08-30 | Huels Chemische Werke Ag | Tensidkombination |
JPH03163198A (ja) * | 1989-11-22 | 1991-07-15 | Mitsubishi Petrochem Co Ltd | 洗浄剤組成物 |
DE4005958A1 (de) * | 1990-02-26 | 1991-08-29 | Huels Chemische Werke Ag | Fluessiges, schaeumendes reinigungsmittel |
DE4009616A1 (de) * | 1990-03-26 | 1991-10-02 | Henkel Kgaa | Fluessige koerperreinigungsmittel |
DE4017922A1 (de) * | 1990-06-05 | 1991-12-12 | Henkel Kgaa | Fluessige alkylglykosidhaltige tensidmischung |
DE4029035A1 (de) * | 1990-09-13 | 1992-03-19 | Huels Chemische Werke Ag | Waschmittel |
DE4110506A1 (de) * | 1991-03-30 | 1992-10-01 | Huels Chemische Werke Ag | Emulgatoren zur herstellung von in der kosmetik oder medizin verwendbaren oel-in-wasser-emulsionen etherischer oele |
GB9207637D0 (en) * | 1991-04-24 | 1992-05-27 | Kao Corp | Milky detergent composition for hard surfaces |
US5264144A (en) * | 1991-05-30 | 1993-11-23 | The Procter & Gamble Company | Freezer personal cleansing bar with selected fatty acid soaps for improved mildness and good lather |
SE502396C2 (sv) * | 1991-09-30 | 1995-10-16 | Berol Nobel Ab | Alkaliskt rengöringsmedel innehållande alkylglykosid samt medel för dess framställning |
ES2090996T3 (es) * | 1992-05-18 | 1996-10-16 | Henkel Kgaa | Mezcla suave de tensioactivos. |
-
1993
- 1993-06-16 DE DE4319700A patent/DE4319700A1/de not_active Withdrawn
-
1994
- 1994-06-07 DE DE59402088T patent/DE59402088D1/de not_active Expired - Fee Related
- 1994-06-07 US US08/564,162 patent/US5663137A/en not_active Expired - Fee Related
- 1994-06-07 WO PCT/EP1994/001842 patent/WO1994029416A1/fr active IP Right Grant
- 1994-06-07 JP JP7501309A patent/JPH08511294A/ja active Pending
- 1994-06-07 ES ES94918844T patent/ES2098961T3/es not_active Expired - Lifetime
- 1994-06-07 EP EP94918844A patent/EP0703962B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5663137A (en) | 1997-09-02 |
EP0703962A1 (fr) | 1996-04-03 |
JPH08511294A (ja) | 1996-11-26 |
DE4319700A1 (de) | 1994-12-22 |
DE59402088D1 (de) | 1997-04-17 |
WO1994029416A1 (fr) | 1994-12-22 |
ES2098961T3 (es) | 1997-05-01 |
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